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180 degree turn back

 
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jonsmitheuropa(at)tiscali
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PostPosted: Tue Jun 19, 2007 12:11 pm    Post subject: 180 degree turn back Reply with quote

Hi everyone! It’s not often I’m moved to write here – I don’t have any technical skills to offer (I just very gratefully make use of other people’s knowledge by reading this forum!)

However, regarding this “180 degree turning back” issue I’m absolutely appalled at some of the comments I’m reading here.

I can’t say this loudly enough – or type it big enough: !!!DO NOT TURN BACK!!! It’s a killer. It always has been and always will be. There’s no big mystery about it – the SAFEST option will always be to land somewhere that’s reasonably in front of you.

That’s it said really; the rest of this message is just supporting material. Sure, landing ahead may well result in damage to the plane. But with a little skill and a little luck you should come away unscathed, and maybe the plane will too. Depends on the local situation. This is far far better than entering the roulette wheel of turning back, from which the consequences of losing…….well we know that don’t we?

Let’s look at Mr Average (me, you, all of us) in a worse case scenario. Climbing out at 60 kts - flaps still down (high drag) – nose well up cos it’s a nice powerful plane with the latest prop, when the unthinkable happens – at say 500 feet and totally unexpectedly the engine stops. By the time we’ve reacted to it the speed will have dropped to 55 kts or probably less. Then the penny drops and we smartly poke the stick forward and the nose thankfully starts to go down. Speed will still be lost as the nose is going down until some sort of gliding attitude is attained; only then will the speed loss trend be halted. If you’re a “switched on cookie” and you reacted well to the surprise the speed will now be steady at about 50 kts – but a lot less if you’re not so sharp – it might be 40 kts or less. Remember, nose high and power off – rate of speed loss will be tremendous. What speed should we be aiming for in the subsequent glide? I don’t know – 60 kts seems a reasonable
safe approach and landing speed. More if you need to manoeuvre significantly. To increase speed in order to obtain a safe gliding speed with the engine off, (and especially if the flaps are down) will need a much lower nose attitude – lower than we would EVER use in normal circumstances and will use up a very great deal of height – probably most of your original 500 feet. Just to get the plane flying safely again. Still going to turn back?? I promise you – you will not make it!!

The first golden rule is to get the bl**dy nose well down, keep it well down and monitor the speed carefully before any sort of manoeuvring is attempted. In the worse type of critical situation you can still achieve a lot with the plane under good control. If you lose control by not achieving and maintaining a safe speed everything will be lost.

Incidently, this entire posting is not aimed at the Europa. It’s relevant to every aeroplane there is. We’re fortunate with the Europa in that we are slightly better off than many other planes because it’s such a great design with super easy handling and does have some degree of glide performance which might help reach a landing/ controlled crash site that many other planes wouldn’t have the legs to reach. All aeroplanes glide like bricks, the Europa is just a slightly more streamlined brick. The Europa will stall and spin if badly handled, say in an unwise and badly managed turn back. It’s only an aeroplane after all and all aeroplanes will stall and spin, at least every one I’ve ever flown.

Just a few comments on postings I’ve read recently: First the most serious:
Someone wrote that during their conversion training they were advised and demonstrated (BY A PFA COACH for goodness sake!!) that a turn back is possible in the Europa from 300 feet. If people are being taught things like this then it is of no surprise at all to me that these sorts of accidents are still happening – as they have been for nearly 100 years. I don’t know the person who advocates this practise and I don’t really want to, but I feel this sort of advice has no place in modern day coaching. The person who wrote this post went on to say he intends to practise the manoeuvre again. PLEASE DON’T. It sounds most dangerous. Firstly, heaven forbid, you might be tempted to attempt it for real, secondly just doing it under controlled simulated conditions sounds fraught with danger. It would be a real shame to become a statistic trying to practise this dangerous exercise. JUST LAND AHEAD!

A real engine failure after take off will be totally unexpected and will place even the most experienced pilot ever in a totally alien environment with a huge workload. There will be a fraction of the normal human resources available to control the plane – that’s why any action taken must be kept as simple as possible. Incidently, pilot experience does not necessarily seem to be a factor. In fact a newly qualified PPL maybe "safer" because hopefully he will rely on his recent training and put the thing down straight ahead. An "old hand" may be more likely to "think" he is able to turn back where in reality - he can't.

I’ve read discussion about how individual aircraft of the same design (ie the Europa) have different stall/ spin characteristics from others of the same mark. Maybe, in fact quite probably, but irrelevant to this “turn back” discussion. Throughout any manoeuvring near the ground, whether during an unwise turn back or whatever you should be nowhere near stalling!! That’s just basic skill and handling. If the difference between one variant or another determines the possible successful outcome or otherwise of a situation – DON’T GO THERE!! Fly the aircraft properly; well balanced and at a safe speed and you will stay safe. People talk about slipping or skidding turns near the stall. DO NOT DO THIS NEAR THE GROUND. If you cannot manoeuvre near the ground without slipping or skidding and/or stalling then don’t do it – you’ve guessed it …. Land ahead!!

I’ve read about Europa fuel tanks and their survivability. I don’t know any of the technical bits but it seems to me to be an excellent, strong and well - positioned design. I’ve flown a Piper Pawnee with the fuel tank sandwiched between the engine and the pilot, just ready for the engine to be pushed back into the tank. The Super Cub has the left wing tank header tank just above your toes. I’ve flown the Falke motorglider with the tank just behind your head! It’s got to go somewhere and the Europa seems to be at least as good as any of those! If an aircraft is to sadly stall/ spin into the ground then I don’t think any type of fuel tank will survive this. Don’t worry about the tank – concentrate on flying safely instead and you’ll be fine!

The Europa is a fine aircraft but it will bite back if mis-handled– just like any other aircraft will. We must all strive to be safe and sensible and try not to let a plane bite us.

Best wishes, sorry to ramble on – got carried away!
Jon Smith
G-TERN
Visit - www.EuropaOwners.org


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aireupora(at)sbcglobal.ne
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PostPosted: Tue Jun 19, 2007 1:06 pm    Post subject: 180 degree turn back Reply with quote

I’m going to piggy-back on Jon's comments. I have over 12K+ hours and over half of those were as an instructor in both airplanes and helicopters. I taught all my primary students the 180 turn back to the runway, but not the 180 that most of you are thinking of. <?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
the first turn has to be into the wind. It has to be a turn of about 45 degrees then back to opposite way to get line-up with the runway.
I good friend was teaching at the Livermore airport a couple of years ago and almost made it back after the engine failed on takeoff in a KCAB. He hit between the runways. Both he and his student walked away. It takes a lot of practice to do this maneuver successfully. Just before my student would take their check ride I’d do one just after doing an engine out emergency to a field, but at altitude. It was always a hard maneuver to perform by the student. If you don’t practice it, then don’t try and turn back to the field.

When I give CFI check rides it is one maneuver I give each check ride. There is not a correct way to do it. I want to see if the applicant uses good judgment. If there elect to go straight ahead then I think he is showing good judgment. If the elect to go back and has enough altitude and lines up with the runway then they are using good judgment.

When I get my Eupora built and flying it is one maneuver that I will do during the testing phase to find out the correct bank angles and the correct speed. These will all be done at altitude. Hopefully, I will never have to do one for real.

I'm in class right now and in the classroom the use of the airplane parachute has come up. A number of people flying the simulator did not pull it when they iced up, ran out of gas, and the WX was zero-zero. You will do what you have practiced. Most of us have not practiced pulling a parachute in an emergency, so in a real emergency we would not think of it.

I think all of us think about some ot the things that might happen, but how many take the time to practice what we would do in those emergencies.



Rick Stockton
A210 XS tri
[quote][b]


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hansjd(at)online.no
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PostPosted: Tue Jun 19, 2007 1:22 pm    Post subject: 180 degree turn back Reply with quote

Jon - all.

Hear -hear, wise words Jon! Your statements are all correct.

One thing though: It's a good practice to build up a little more speed on
initial climb. After lift-off fly level to about 75 kts, then start your
climb. Then you have gotten yourself some margins for unexpected happenings.
OK - your initial climbs want be as spectacular as you may like, but it's a
small price to pay!!!

Best wishes
Hans
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ward.t(at)xtra.co.nz
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PostPosted: Tue Jun 19, 2007 1:36 pm    Post subject: 180 degree turn back Reply with quote

Jon,

Well said. End of debate.

Tim
Tim Ward
12 Waiwetu Street,
Fendalton,
Christchurch, 8052
New Zealand

Ph +64 3 3515166
Mobile 021 0640221
ward.t(at)xtra.co.nz
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georgepowell(at)hotmail.c
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PostPosted: Tue Jun 19, 2007 5:21 pm    Post subject: 180 degree turn back Reply with quote

Just my 2 cents worth on this issue:

During my checkout in a Piper Lance, my instructor worked with me on power-off 180 approaches. Abeam the numbers on downwind at 1,000 feet, the power came off. The Lance glides like a brick, and it took me many attempts and a deft touch to get the airplane anywhere near the runway.

This experience gave me a HEALTHY respect for trying a 180 with an engine failure. If a 1,000 foot margin and perfect downwind setup made for a difficult task when I knew I could put power back in, I cannot imagine trying this under stress knowing I had to get it right the first time.

I always use Google Earth to check out an unfamiliar airport and look for nearby golf courses or fields to use in the event of a low altitude engine failure.

At my home field (KLZU), Georgia Highway 316 forms an almost extended centerline to Runway 7. Several people have landed on the highway after engine failure on a Runway 7 takeoff and they are now members of the "316 Club."

I am sorry to hear about this accident, and hope that we can all learn from it.

George Powell
Lawrenceville, GA
Visit - www.EuropaOwners.org


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DuaneFamly(at)aol.com
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PostPosted: Tue Jun 19, 2007 6:49 pm    Post subject: 180 degree turn back Reply with quote

In a message dated 6/19/2007 6:22:12 P.M. Pacific Daylight Time, georgepowell(at)hotmail.com writes:
Quote:
During my checkout in a Piper Lance, my instructor worked with me on power-off 180 approaches. Abeam the numbers on downwind at 1,000 feet, the power came off. The Lance glides like a brick, and it took me many attempts and a deft touch to get the airplane anywhere near the runway.


This is an item that I always worry about.....whenever I fly the pattern, I was taught during my tail dragger training by Amelia Reid, that the distance my downwind leg is away from the runway is what I feel is the proper "engine out gliding" distance. According to her, if you are in your proper pattern, then if you should lose you engine, you can glide to the runway. I have found too many pilots fly the same ground point references now matter what type of plane they fly. If the Europa glides like a streamlined brick, then I might tend to accept a further downwind leg distance from the runway. But if I flew a real brick, then I would tend to stay much closer to the runway. Am I missing something?

So to that end, can I put a few questions to those flying tri gear and conventional gear?
1) Monos have no choice about flaps on takeoff....what is the norm for the other two types?
2) How about slips to lose any extra speed of height? Loved doing them in Cessnas...seemed very stable....the Europa?

Mike Duane A207A
Redding, California
XS Conventional Gear
Jabiru 3300
Sensenich R64Z N
Ground Adjustable Prop

See what's free at AOL.com.
[quote][b]


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96victor(at)gmail.com
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PostPosted: Tue Jun 19, 2007 8:14 pm    Post subject: 180 degree turn back Reply with quote

Duane, I feel strongly as you do that you should fly patterns like you could lose power at any time. In the Army we were taught to cut the throttle downwind opposite the touch down point and only used a slight nudge of throttle on base leg to "clear" the engine.

At busy airports one too often finds long patterns with the need to carry power on final in order to reach the touch down point.

Tom Friedland


On 6/19/07, DuaneFamly(at)aol.com (DuaneFamly(at)aol.com) <DuaneFamly(at)aol.com (DuaneFamly(at)aol.com)> wrote: [quote] In a message dated 6/19/2007 6:22:12 P.M. Pacific Daylight Time, georgepowell(at)hotmail.com (georgepowell(at)hotmail.com) writes:
Quote:
During my checkout in a Piper Lance, my instructor worked with me on power-off 180 approaches. Abeam the numbers on downwind at 1,000 feet, the power came off. The Lance glides like a brick, and it took me many attempts and a deft touch to get the airplane anywhere near the runway.


This is an item that I always worry about.....whenever I fly the pattern, I was taught during my tail dragger training by Amelia Reid, that the distance my downwind leg is away from the runway is what I feel is the proper "engine out gliding" distance. According to her, if you are in your proper pattern, then if you should lose you engine, you can glide to the runway. I have found too many pilots fly the same ground point references now matter what type of plane they fly. If the Europa glides like a streamlined brick, then I might tend to accept a further downwind leg distance from the runway. But if I flew a real brick, then I would tend to stay much closer to the runway. Am I missing something?

So to that end, can I put a few questions to those flying tri gear and conventional gear?
1) Monos have no choice about flaps on takeoff....what is the norm for the other two types?
2) How about slips to lose any extra speed of height? Loved doing them in Cessnas...seemed very stable....the Europa?

Mike Duane A207A
Redding, California
XS Conventional Gear
Jabiru 3300
Sensenich R64Z N
Ground Adjustable Prop

See what's free at AOL.com.
Quote:


[b]


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www(at)wynne.co.uk
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PostPosted: Tue Jun 19, 2007 11:45 pm    Post subject: 180 degree turn back Reply with quote

Well said Jon - I could not agree more. Having survived five successful
dead-stick landings in different Europas "NEVER EVER TURN BACK" - its that
simple. If the prop is set to fully fine for take-off (you do practice your
PFLs lin that configuration don't you) your air speed and rate of descent
will be much much faster and if there was any sort of wind down the runway
when you took off, that runway, if by some miracle you did get all the way
round, would be under you for a fraction of the time that it was on your
take-off. This is a no-brainer. Don't even think of it. You won't have
time, and almost as importantly it is devastating to lose our friends this
way. As Dave Bosomworth says 'safe flying' - Bill

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ptiller(at)lolacars.com
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PostPosted: Wed Jun 20, 2007 12:23 am    Post subject: 180 degree turn back Reply with quote

Jon,

That's completely the most sensible message I've read on this discussion. Case closed I think - I'm surprised no one mentioned it before.......

Phil
Visit - www.EuropaOwners.org


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johnwigney(at)alltel.net
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PostPosted: Wed Jun 20, 2007 7:26 pm    Post subject: 180 degree turn back Reply with quote

Hi Jon,

I endorse your comments. Paraphrasing Clint Eastwood, "Do you feel
lucky, punk?" may be a good question to ask in the turn back situation.
However, I believe that one should not even ask the question. One does
not have enough time for questions. The message should be !!!"DO NOT
TURN BACK"!!!

I suggest that all pilots, Europa and otherwise, should practise the
turn back at a safe altitude and I think that you will be surprised at
the loss of altitude in a rehearsed situation. When it is unrehearsed,
the altitude loss will always be worse for most pilots. If you make the
wrong moves, the altitude loss will be catastrophic when a stall or spin
bites you. A bent plane in the trees straight ahead which one can walk
away from is always better than the violent alternative of a stall/spin
at low altitude.

Cheers, John

N262WF, mono XS, 912S
Mooresville, North Carolina

ORIGINAL MESSAGE
Subject: 180 degree turn back
From: "JonSmith" <jonsmitheuropa(at)tiscali.co.uk>
Hi everyone! Its not often Im moved to write here I dont have any technical skills
to offer (I just very gratefully make use of other peoples knowledge by
reading this forum!)
However, regarding this 180 degree turning back issue Im absolutely appalled at
some of the comments Im reading here.
I cant say this loudly enough or type it big enough: !!!DO NOT TURN BACK!!!
Its a killer. It always has been and always will be. Theres no big mystery about
it the SAFEST option will always be to land somewhere thats reasonably in
front of you.
Thats it said really; the rest of this message is just supporting material. Sure,
landing ahead may well result in damage to the plane. But with a little skill
and a little luck you should come away unscathed, and maybe the plane will
too. Depends on the local situation. This is far far better than entering
the roulette wheel of turning back, from which the consequences of losing.well
we know that dont we?
Lets look at Mr Average (me, you, all of us) in a worse case scenario. Climbing
out at 60 kts - flaps still down (high drag) nose well up cos its a nice powerful
plane with the latest prop, when the unthinkable happens at say 500 feet
and totally unexpectedly the engine stops. By the time weve reacted to it
the speed will have dropped to 55 kts or probably less. Then the penny drops
and we smartly poke the stick forward and the nose thankfully starts to go down.
Speed will still be lost as the nose is going down until some sort of gliding
attitude is attained; only then will the speed loss trend be halted. If
youre a switched on cookie and you reacted well to the surprise the speed will
now be steady at about 50 kts but a lot less if youre not so sharp it might
be 40 kts or less. Remember, nose high and power off rate of speed loss will
be tremendous. What speed should we be aiming for in the subsequent glide?
I dont know 60 kts seems a reasonable
safe approach and landing speed. More if you need to manoeuvre significantly.
To increase speed in order to obtain a safe gliding speed with the engine
off, (and especially if the flaps are down) will need a much lower nose attitude
lower than we would EVER use in normal circumstances and will use up a very
great deal of height probably most of your original 500 feet. Just to get
the plane flying safely again. Still going to turn back?? I promise you you
will not make it!!
The first golden rule is to get the bl**dy nose well down, keep it well down and
monitor the speed carefully before any sort of manoeuvring is attempted. In
the worse type of critical situation you can still achieve a lot with the plane
under good control. If you lose control by not achieving and maintaining a
safe speed everything will be lost.
Incidently, this entire posting is not aimed at the Europa. Its relevant to every
aeroplane there is. Were fortunate with the Europa in that we are slightly
better off than many other planes because its such a great design with super
easy handling and does have some degree of glide performance which might help
reach a landing/ controlled crash site that many other planes wouldnt have the
legs to reach. All aeroplanes glide like bricks, the Europa is just a slightly
more streamlined brick. The Europa will stall and spin if badly handled,
say in an unwise and badly managed turn back. Its only an aeroplane after all
and all aeroplanes will stall and spin, at least every one Ive ever flown.
Just a few comments on postings Ive read recently: First the most serious:
Someone wrote that during their conversion training they were advised and demonstrated
(BY A PFA COACH for goodness sake!!) that a turn back is possible in the
Europa from 300 feet. If people are being taught things like this then it
is of no surprise at all to me that these sorts of accidents are still happening
as they have been for nearly 100 years. I dont know the person who advocates
this practise and I dont really want to, but I feel this sort of advice has
no place in modern day coaching. The person who wrote this post went on to
say he intends to practise the manoeuvre again. PLEASE DONT. It sounds most
dangerous. Firstly, heaven forbid, you might be tempted to attempt it for real,
secondly just doing it under controlled simulated conditions sounds fraught
with danger. It would be a real shame to become a statistic trying to practise
this dangerous exercise. JUST LAND AHEAD!
A real engine failure after take off will be totally unexpected and will place
even the most experienced pilot ever in a totally alien environment with a huge
workload. There will be a fraction of the normal human resources available
to control the plane thats why any action taken must be kept as simple as possible.
Incidently, pilot experience does not necessarily seem to be a factor.
In fact a newly qualified PPL maybe "safer" because hopefully he will rely on
his recent training and put the thing down straight ahead. An "old hand" may
be more likely to "think" he is able to turn back where in reality - he can't.
Ive read discussion about how individual aircraft of the same design (ie the Europa)
have different stall/ spin characteristics from others of the same mark.
Maybe, in fact quite probably, but irrelevant to this turn back discussion.
Throughout any manoeuvring near the ground, whether during an unwise turn back
or whatever you should be nowhere near stalling!! Thats just basic skill and
handling. If the difference between one variant or another determines the possible
successful outcome or otherwise of a situation DONT GO THERE!! Fly the
aircraft properly; well balanced and at a safe speed and you will stay safe.
People talk about slipping or skidding turns near the stall. DO NOT DO THIS
NEAR THE GROUND. If you cannot manoeuvre near the ground without slipping or
skidding and/or stalling then dont do it youve guessed it . Land ahead!!
Ive read about Europa fuel tanks and their survivability. I dont know any of the
technical bits but it seems to me to be an excellent, strong and well - positioned
design. Ive flown a Piper Pawnee with the fuel tank sandwiched between
the engine and the pilot, just ready for the engine to be pushed back into the
tank. The Super Cub has the left wing tank header tank just above your toes.
Ive flown the Falke motorglider with the tank just behind your head! Its got
to go somewhere and the Europa seems to be at least as good as any of those!
If an aircraft is to sadly stall/ spin into the ground then I dont think any
type of fuel tank will survive this. Dont worry about the tank concentrate
on flying safely instead and youll be fine!
The Europa is a fine aircraft but it will bite back if mis-handled just like any
other aircraft will. We must all strive to be safe and sensible and try not
to let a plane bite us.
Best wishes, sorry to ramble on got carried away!
Jon Smith
G-TERN


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